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Triply Periodic Minimal Surfaces (TPMS) for the Generation of Porous Architectures Using Stereolithography
Book chapter   Open access

Triply Periodic Minimal Surfaces (TPMS) for the Generation of Porous Architectures Using Stereolithography

Sébastien Blanquer and D.W. Grijpma
Computer-Aided Tissue Engineering. Methods and Protocols, Vol.2147, pp.19-30
Methods in Molecular Biology
2020
DOI: https://doi.org/10.1007/978-1-0716-0611-7_2

Abstract

Triply periodic minimal surfaces (TPMS) Minimal surface energy Trigonometric equations Stereolithography Scaffold Biodegradable polymer Photosensitive resins Triply periodic minimal surfaces (TPMS) Minimal surface energy Trigonometric equations Stereolithography Scaffold Biodegradable polymer Photosensitive resins Triply periodic minimal surfaces (TPMS) Minimal surface energy Trigonometric equations Stereolithography Scaffold Biodegradable polymer Photosensitive resins
A new generation of sophisticated tissue engineering scaffolds are developed using the periodicity of trigonometric equations to generate triply periodic minimal surfaces (TPMS). TPMS architectures display minimal surface energy that induce typical pore features and surface curvatures. Here we described a series of TPMS geometries and developed a procedure to build such scaffolds by stereolithography using biocompatible and biodegradable photosensitive resins
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